海洋

• self-contain compressed air-operated breathing apparatus自给式压缩空气操作呼吸器
• lifeboat with self-contained air support system自供空气救生艇
• self-feeding自供料的自装载的
• automomous system自供系统
• self-closing自关闭的
• self-closing自关式
• self propelled barge自航驳
• self propelled barge自航驳船
• self-propelled ship自航船
• self-propulsion point自航点
• self-propelled floating revolving crane自航回旋浮吊
• self-propelled covered lighter自航甲板驳
• self-propelled lifeboat自航救生艇
• self-propelled bucket dredger自航链斗挖泥船
• free-running model自航模型
• self-propelled hopper自航泥驳
• suction hopper dredger自航耙吸式挖泥船
• autonomous underwater platform自航平台
• self-propelled floating crane自航起重船
• self-propelling dredger自航式挖泥船
• self-propelled units自航式装置
• self-propulsion drive自航推进传动
• self-propelling dredger自航挖泥船
• self-propelled tethered system自航系留系统
• self-propelled robot craft自航遥控船
• propulsive elements自航要素
• self-propulsion apparatus自航装置
• self feedback自回授
• graphic instrument自绘仪
• self-excited自激
• self-excitation modulation amplifier自激调制式放大器
• self-activated switch自激开关
• autoexcitation自激励自激振荡
• self-exciting modulating amplifier自激式调制放大器
• self excited generator自激式发电机
• autonomous temperature line acquisition system自激式温度线采集系统
• self-excited vibration measurement自激振荡测量
• self-oscillating自激振荡的
• self-excited oscillator自激振荡器
• own自己的
• sail on one's bottom自己负责航行,独立经营
• active commerce自己拥有船只的商业
• recording hygrometer自计式湿度计
• altigraph自记测高仪
• automatic tide gauge自记潮位计
• recording galvanometer自记电流计
• anemograph,anemometrograph自记风速表
• recording wind vane自记风向计
• comptograph自记计算器
• recording flowmeter自记流量仪
• recording current meter自记流速表
• self-recording current-meter自记流速计
• actinograph自记露光仪
• self-recording自记录的
• tracing pen自记器描笔
• recording hygrometer自记湿度表
• recording ammeter自记式安培表
• recording voltmenter自记式伏特计
• recording echo sounder自记式回声测深仪
• recording flowmeter自记式流量表
• recording frequency meter自记式频率计
• recording barometer自记式气压表
• recording inclinometer自记式倾斜仪
• recording wattmenter自记式瓦特计
• recording manometer自记式压力表
• recording liquid level gauge自记式液位表
• recording tachometer自记式转速表
• hydrograph自记水位计,流量图,水位图,水文图,水道测量图
• thermo-barograph自记温度气压计
• thermohygrograph自记温湿表
• thermohygrograph自记温湿仪
• automatic radio meteorograph自记无线电气象仪
• recording manometer自记压力仪
• automatic recording instrument自记仪
• self-recording rainfall meter自记雨量计
• self test自检,自测试
• Self-checking function自检功能
• self-check code; self-checking code自检码
• self-monitoring自检式
• self-testing factor自检系数
• self-checking自检验的
• self-checking circuit自检验电路
• self-test unit自检装置
• boat detaching hook自解吊艇钩
• self-sealing自紧密封
• bootstrapped sawtooth generator自举锯齿波发生器
• auto-transducer自控饱和电抗器
• automatic generator自控发电机
• automatic generator control system自控发电机控制系统
• automatic gate自控门
• autonomous equipment自控设备